baber/WOPTO huggingface dataset:
Patent AT-E223732-T1 (AT)
Inventor: GREGORY SUSAN A
IPC: A61K45/00
Filed: 1997-02-11
Granted: 2002-09-15
Abstract: Treatment with a cyclooxygenase-2 inhibitor and a leukotriene A4 hydrolase inhibitor is described as being useful in reducing recipient rejection of transplanted organs and for treatment of autoimmune diseases.
Patent AT-E265190-T1 (AT)
Inventor: MCNEIRNEY JOHN C
IPC: A61B18/20
Filed: 1997-10-13
Granted: 2004-05-15
Abstract: An invasive instrument, such as a biopsy needle, syringe or drill, is adapted to be guided by an energy beam such as a laser beam along a predefined line of sight path toward a subsurface target. The instrument is adapted for use in conjunction with an energy beam targeting and directing system which directs an energy beam in a line of sight path toward a target. The instrument includes a portion for percutaneously accessing a subsurface target, an energy conducting portion and an energy responsive means interposed between the means for percutaneously accessing a subsurface target and the energy conducting portion. In use of the instrument, whereby an operator monitors the energy responsive component for a visual indication of alignment of the instrument with the predefined line of sight path, while advancing the portion for percutaneously accessing the subsurface target along the line of sight path toward the target.
Patent AT-E226801-T1 (AT)
Inventor: RYDIN ANDERS
IPC: A47L9/14
Filed: 1997-11-20
Granted: 2002-11-15
Abstract: A dust separator for a vacuum cleaner, in which the bag is sealingly connected to a rigid member that screens-off an air-flow passageway through the vacuum cleaner and has an opening with which the bag connects. The screening member is separate from the bag. Mounted at the orifice of the bag is a flange which functions to prevent the bag from being drawn through the opening in the screening member in the direction of air flow through the vacuum cleaner. The flange can be collapsed to enable it to be passed through the opening in the screening member when the bag is full.
Patent AT-E201464-T1 (AT)
Inventor: SMITH DAVID JAY
IPC: A47K7/00
Filed: 1997-03-25
Granted: 2001-06-15
Abstract: Compounds comprising the oxidation product of a polysaccharide in which the hydroxyl groups in at least a portion of the repeating units of the polysaccharide are cis-hydroxyl groups, the oxidation product comprising aldehyde groups, are disclosed. The compounds are useful for imparting temporary wet strength to paper products. Preferred polysaccharides for use in the invention include guar gum and locust bean gum.
Patent AT-E195351-T1 (AT)
Inventor: SAWELL STEVEN E
IPC: B09B3/00
Filed: 1997-05-16
Granted: 2000-08-15
Abstract: The present invention relates to a process for treating fly ash/APC residues chlorides, sulphates, earth alkali metals selected from the group consisting of calcium, potassium, and sodium, and heavy metals selected from the group consisting of lead, which residues are obtained from air pollution control processes that utilize dry/semi-dry line injection, such that said residues may be disposed of as non-hazardous materials. The process comprises the sequential steps of: (a) washing and agitating the fly ash/APC residue (20) with water (50) to form a residue slurry containing solubilized lead salts and calcium chloride; (b) filtering (42) the residue slurry to remove a filtrate (46) having a pH of higher than about 11.8 and containing the solubilized lead salts and calcium chloride; and (c) recovering a first calcium enriched filter cake (44). The solubilized lead salts are then removed from the filtrate by the sub-steps of: (i) adding sufficient hydrochloric acid (58) to the filtrate to lower the pH thereof to between about 10 and 11; (ii) agitating the filtrate until a colour change from white to yellow occurs; (iii) adding additional sufficient hydrochloric acid to the filtrate so agitated to lower the pH to between about 7 and 8; (iv) filtering (82) the filtrate to remove a brine (86) containing calcium chloride; and (v) recovering a second yellow coloured, lead enriched filter cake (84).
Patent AT-E195399-T1 (AT)
Inventor: BEHRENS RALF
IPC: H05K7/14
Filed: 1997-04-16
Granted: 2000-08-15
Abstract: The mounting rack contains transverse rails (1, 31), at least one front element (29), and at least one spring contact strip (10; 38). The contact strip has a retaining portion (11) for fitting on an end face (21, 22) of the transverse rail and contact springs (14) which are connected to the retaining portion and have spring limbs (15) which are angled off in a direction away from the interior of the mounting rack, such that these spring limbs (15) extend in a direction generally coincident with the longitudinal side (54) of the front element the spring movements of the spring limbs (15) are generally in the same direction as the insertion and withdrawal movements (24, 48) for the printed circuit board assembly fastened to the front element.
Patent AT-E257670-T1 (AT)
Inventor: BOGGETT DAVID
IPC: A61B5/026
Filed: 1997-05-21
Granted: 2004-01-15
Abstract: An apparatus for measuring and imaging blood perfusion in tissue comprises a monochromatic laser light source, means for shaping the laser light beam, means for irradiating a section of the surface of the tissue with the laser light beam, means for collecting light scattered from the irradiated section, an image sensor comprising a plurality of photodetectors, each photodetector of the sensor being able to receive collected light from a predetermined sub area of the section of the tissue surface and produce a corresponding electrical output signal linearly related to the detected instananeous laser light intensity; means for processing the electrical output signals from the plurality of photodetctors, means for calculating the average Doppler frequency shift for each sub area from which scattered light is detected, means for producing an image of the blood perfusion in the tissue section irradiated from the processed output signals, and an image display means. The apparatus enables fast tissue blood perfusion image to sub second times.
Patent AT-E234111-T1 (AT)
Inventor: SCANNON PATRICK J
IPC: A61K38/00
Filed: 1997-05-23
Granted: 2003-03-15
Abstract: Methods and materials for the treatment of humans suffering from hemorrhage due to trauma are provided, in which therapeutically effective amounts of BPI protein products are administered.
Patent AT-E197498-T1 (AT)
Inventor: STEPNIAK JACEK
IPC: F16H7/08
Filed: 1997-08-20
Granted: 2000-11-11
Abstract: A belt tensioner for tensioning a drive belt or timing belt comprises an eccentric adjusting member having an end surface thereof constructed and arranged to be mounted directly in surface-to-surface engagement with respect to a belt tensioner mounting surface for an engine frame. A pivoted structure is mounted on the eccentric adjusting member for pivoted movement between a first position and a second position, and a belt tensioning pulley is mounted for rotational movement on the pivoted structure. A coil torsion spring is constructed and arranged to resiliently bias the pivoted structure in a belt tightening direction away from the first position and toward the second position, the eccentric adjusting member being movable during an installation procedure to move the pivoted structure against the bias of the coil torsion spring into a position wherein the belt tensioning pulley is disposed in predetermined static tensioning relation with the belt, at which point the eccentric adjusting member is to be manually fixed. The end surface of the eccentric adjusting member is in sliding surface-to-surface relation with the mounting surface during rotation of the eccentric adjusting member.
Patent AT-E207384-T1 (AT)
Inventor: RUOTTU SEPPO
IPC: C07C11/02
Filed: 1997-09-01
Granted: 2001-11-15
Abstract: The invention relates ro a method of converting hydrocarbons. According to the method, a gaseous or liquid hydrocarbon feed is passed into a circulating fluidized-bed reactor, wherein the feed is converted at a high temperatue under the influence of particulate matter kept in a fluidized state, and the converted hydrocarbon products are removed from the reactor in a gaseous phase. According to the invention, a circulating fluidized-bed reactor (1-3; 41-43) is used having an axially annular cross section and being equipped with a multiport cyclone (14,17; 52,63) for the separation of the particulate matter from the gas-phase reaction products. The reaction space comprises an intershell riser space (13; 50) formed between two concentrically located cylindrical and/or conical envelope surfaces. The separation of particulate matter from the gas-phase reaction products is performed by means of a multiport cyclone equipped with louvered vanes (14; 63).
Patent AT-E202163-T1 (AT)
Inventor: MEYER DIETER
IPC: B08B3/10
Filed: 1997-08-19
Granted: 2001-06-15
Abstract: PCT No. PCT/DE97/01774 Sec. 371 Date Apr. 2, 1998 Sec. 102(e) Date Apr. 2, 1998 PCT Filed Aug. 19, 1997 PCT Pub. No. WO98/07917 PCT Pub. Date Feb. 26, 1998Disclosed is a washing and cleaning device, which is placed or can be placed in a washing vessel with a washing liquid. During the cleaning process the washing and cleaning device is surrounded on the outside by items to be cleaned. It comprises a housing unit with liquid inlet and outlet holes on its surface. Inside the housing at least one rotating element, which also exhibits liquid inlet and outlet holes on its surface, is accommodated. During the cleaning process, the rotating element is rotated relative to the housing unit by means of a driving mechanism.
Patent AT-E199078-T1 (AT)
Inventor: BRINKMANN ANDREAS
IPC: B61C9/52
Filed: 1997-10-30
Granted: 2001-02-15
Abstract: The present invention pertains to a driven loose wheel axle with individually mounted wheels for single-axle or double-axle chassis for rail-borne vehicles, especially for chassis or bogies on low-platform vehicles, wherein a drive is fastened to the chassis frame on the outside on each longitudinal side of the chassis and the drive is connected to the corresponding loose wheel via a cardanic double coupling. According to the present invention, a wheel-carrying frame (1) with contact surfaces (14) for the primary spring system surrounds the two wheels (2) from the outside; the driven interface (3) of the cardanic double coupling is arranged on the inner side of the wheel and the drive interface of the cardanic double coupling is arranged outside the wheel-carrying frame. The cardan shaft (5) provides a connection between the drive interface and the driven interface (3) and is led through a central opening of the wheel (2) and of the wheel-carrying frame (1).
Patent AT-E238023-T1 (AT)
Inventor: MANZO ROBERT
IPC: A61K8/00
Filed: 1998-01-21
Granted: 2003-05-15
Abstract: Protein extract in the form of an alcoholic extraction solution obtained from dried cereal gluten, which is treated with glycerol and/or a short-chain alkandiol and concentrated by vacuum evaporation to an alcohol content < 5 (preferably < 1) wt.% is new.
Patent AT-E352748-T1 (AT)
Inventor: SCHLAG FRANK
IPC: F21S8/00
Filed: 1998-07-28
Granted: 2007-02-15
Abstract: The lamp has a base body (10) with longitudinal axis (11), and at least one light source (12) fitted to the base body. The base body, in the form of a column or rod, has at least one turning joint (16,18,20) with a turning axis (22), about which at least two sectors (26,28) of the base body can be turned relative to each other. The turning axis of at least one joint may be tilted at a preset angle relative to the longitudinal axis of the body. This angle may be between 0 and 90 degrees , preferably 45 degrees .
Patent AT-E229116-T1 (AT)
Inventor: STEINER MARTIN
IPC: E04C2/52
Filed: 1998-09-30
Granted: 2002-12-15
Abstract: Tube registers through which heating or cooling medium flows for air-conditioning rooms are integrated in the component (1). Several clamp rails (3) are enclosed by the material (W) to accommodate the thin-walled tubes (2) with reduced diameter of the tube registers. The clamp rails have tube holders (3a), between at least two of which are distance feet (3b). On the rear side of the clamp rails are short connections (3c) for the retention of positioning components (4). The tubes have a maximum diameter of 10 mm with a maximum wall thickness of 1.2 mm.
Patent AT-E230336-T1 (AT)
Inventor: VAN MANEN DIRK
IPC: B29C45/26
Filed: 1998-05-04
Granted: 2003-01-15
Abstract: Injection molding apparatus for hollow articles, comprising one divisible mold consisting of two or more parts, which mold, in a closed condition, forms a mold cavity for an article to be formed, while in the opened condition, an article formed can be removed from the mold, and which further comprises at least one movable core section, which in the closed condition of the mold extends into the mold cavity and in the opened condition of the mold is located on one of the mold parts and substantially outside the mold cavity, each movable core section being coupled, via transmission members, to a central drive shaft of which, in operation, one end is coupled to a suitable drive device.
Patent AT-E215716-T1 (AT)
Inventor: TOULEMONDE GHISLAIN
IPC: G07C15/00
Filed: 1998-10-29
Granted: 2002-04-15
Abstract: The ball mixing device includes a rotating part (5,6) whose face (5A,6A) is turned towards the inside of an enclosure door which has longitudinal projecting radial ribs (7). The device includes: - at least two parts (5,6) which concentrically rotate, each having projecting longitudinal ribs (7), and; - means (8,9) which drive the rotating parts (5,6) at different speeds. The rotating parts include a central disc (5) and an annular part (6).
Patent AT-E364420-T1 (AT)
Inventor: LEAGRE MICHAEL
IPC: A61M16/00
Filed: 1998-02-02
Granted: 2007-07-15
Abstract: A sleeved filter apparatus prevents germs from becoming resident on both the interior and exterior of a breathing device. The sleeved filter apparatus includes a filter member and a sleeve member. The filter member is composed of a first and second enclosure half which are sealed on their interior ends. The external ends of the two enclosure halves have connectors for connecting the sleeved filter apparatus to a breathing device and/or a patient airway component. A filter element is disposed inside the filter member enclosure for preventing gases from flowing between the first connector and the second connector of the filter member without passing through the filter element. This filter member prevents germs from passing between the patient and the interior of the breathing device. The sleeve member is made of a flexible material, and has a first open end, a second open end, and a middle portion extending between the first open end and the second open end. The first open end of the sleeve member is sealingly engaged to the filter member. The sleeve member has a diameter sized to surround the breathing circuit, and a length sufficient to extend along most or all of the entire length of the breathing circuit. The sleeve member prevents germs and bacteria from passing between the patient and the exterior of the breathing device. The sleeved filter apparatus is removable between procedures to permit reuse of the breathing circuit without substantial cross-contamination between patients.
Patent AT-E229038-T1 (AT)
Inventor: RENIER DAVID
IPC: A61L27/00
Filed: 1998-04-03
Granted: 2002-12-15
Abstract: The present invention is directed to novel sulphated compounds of hyaluronic acid and derivatives thereof, optionally salified, wherein the glucosamines are partially N-sulphated and partially or totally O-sulphated in position 6. The compounds of the invention have anticoagulant and antithrombotic activities and are useful in the preparation of pharmaceutical compositions and biomaterial and in the production of coatings for biomaterials compositions and biomaterials and in the production of coating for biomedical objects.
Patent AT-E232290-T1 (AT)
Inventor: LARSSON BERTIL
IPC: F24F7/06
Filed: 1998-07-09
Granted: 2003-02-15
Abstract: A filter unit for airtight attachment to a framework of a cleanroom ceiling includes a filter, a circumferential wall surrounding the filter, and a downwardly projecting sealing knife to be received in a sealant containing groove formed in said framework. The sealing knife includes vertical weldable wall elements interconnected by welding and mounted on the circumferential wall by airtight mounting means.
Patent AT-E255192-T1 (AT)
Inventor: JERNSTROEM ROLF
IPC: B32B1/08
Filed: 1998-09-08
Granted: 2003-12-15
Abstract: The invention relates to a post (1), which is especially a hollow, tube-like piece and which is particularly intended for use as posts for traffic lights, street lights, signposts or similar, and which is formed of two layers. The inner layer (3) is of fibre-reinforced thermoset plastic and the outer layer (4) is of polyolefin plastic.
Patent AT-E284757-T1 (AT)
Inventor: WACHTER WILLIAM A
IPC: B01J29/85
Filed: 1998-10-15
Granted: 2005-01-15
Abstract: Catalysts that are useful for hydrocarbon conversions and oxygenate conversions, and a method for making such catalysts. The method for making the catalysts comprises forming a mixture comprising molecular sieves comprising pores having a diameter smaller than about 10 Angstroms, an inorganic sol, and an external phosphorus source, and drying the mixture.
Patent AT-E220671-T1 (AT)
Inventor: ARCA VITTORIO
IPC: C07D301/12
Filed: 1999-02-25
Granted: 2002-08-15
Abstract: Process for the production of epoxides by reaction between at least one olefin and hydrogen peroxide, or a compound capable of producing hydrogen peroxide under the reaction conditions, in the presence of a catalyst consisting of titanium silicalite subjected to treatment with organic molecules comprising an amide group substituted on the nitrogen atom.
Patent AT-E271330-T1 (AT)
Inventor: BRIOSI ANTONELLO
IPC: A47B57/40
Filed: 1999-04-15
Granted: 2004-08-15
Abstract: The two ends (3) of the girders (1) utilised for the formation of modular shelves are provided with superposed double fasteners (4) wherein the inlet (4a) and outlet (4b) eyelets which circumscribe the passage slits, are perfectly equal and coaxial with each other. The couples of fasteners (4), located near the corners of the ends of the girders, engage in restrained relation and correct vertical alignment with as many superposed indentations (5), obtained along the vertical edges of uprights (6). Indentations (5) and couples of fasteners (4) have the same distance between centres and combine with each other, in stable and aligned restrained coupling, thanks to the equal and coaxial configuration of the sections of the passage slits of said fasteners. <IMAGE>
Patent AT-E248775-T1 (AT)
Inventor: JOHANSSON PER
IPC: C02F3/12
Filed: 1999-01-25
Granted: 2003-09-15
Abstract: A process for the removal of ammonia from wastewater comprises the step of passing the wastewater through a moving bed biofilm reactor under limited oxygen conditions and in the presence of ammonium ion-oxidising organisms.
Patent AT-E329229-T1 (AT)
Inventor: THEIMER WOLFGANG
IPC: G09B29/10
Filed: 1999-03-15
Granted: 2006-06-15
Abstract: A vehicle navigation system calculates a route from a start point to a destination futher determines alternative routes within a detour region. If the user of the navigation system has left the calculated route the navigation system suggests alternative routes for returning the vehicle to the suggested route within the detour region.
Patent AT-E355802-T1 (AT)
Inventor: ASSELL ROBERT L
IPC: A61F2/00
Filed: 1999-03-16
Granted: 2007-03-15
Abstract: A capsule-shaped prosthetic spinal disc nucleus for implantation into a human intradiscal space, made of a substantially inelastic constraining jacket surrounding an amorphous polymer core. The constraining jacket has a generally fixed maximum volume and defines a height. The amorphous polymer core fills an initial volume of the constraining jacket and develops an internal pressure. In response to the internal pressure, the constraining jacket transitions toward the maximum volume, increasing substantially in height.
Patent AT-E221540-T1 (AT)
Inventor: YVIN JEAN-CLAUDE
IPC: C07H17/04
Filed: 1999-04-13
Granted: 2002-08-15
Abstract: The invention concerns a method for preparing Laminaribiose comprising a step for glycoside binding between a donor and an acceptor of glycosyl. The invention is characterized in that the glycosyl donor is in pyranose form and corresponds to formula (II); the glycosyl acceptor is in furanose form and corresponds to formula (III); said binding step is performed in solution in an anhydrous organic solvent, at a temperature ranging between -80° C. and 40° C., for a time interval ranging between 1 minute and 8 hours, in the presence of a suitable promoter.</PTEXT>
Patent AT-E246177-T1 (AT)
Inventor: YOUN YONG SIK PUNGRYM
IPC: C07D295/22
Filed: 1999-05-28
Granted: 2003-08-15
Abstract: The present invention provides novel cathecol hydrazone derivatives of formula (I) or pharmaceutically acceptable salts thereof, wherein R1 is C1-7 alkyl or C3-7 cycloalkyl; R2 is hydrogen, hydroxy, C1-5 alkyl or -CH2CH2C(=O)NH2; R3 and R4 are independently hydrogen, C1-7 alkyl, -C(=X)-R5, or 2-, 3- or 4-pyridyl, prymidyl or phenyl substituted with one or two selected from a group consisting of halogen, C1-6 alkoxy, nitro, trifluoromethyl, C1-6 alkyl and carboxyl, or R3 and R4 are directly bonded by C3-4 containing oxygen, sulfur or nitrogen to form a heterocyclic ring, X is oxygen, sulfur or NH and R5 is C1-7 alkyl, -NHR6, CONH2 or 2-, 3- or 4-pyridyl, prymidyl or phenyl substituted with one selected from a group consisting of halogen, C1-6 alkoxy, nitrile, trifluoromethyl, C1-6 alkyl and carboxyl, and R6 is hydrogen, hydroxy, NH2, C1-5 alkoxy, C1-5 alkyl, pyridyl or phenyl.
Patent AT-E271656-T1 (AT)
Inventor: VOLLRATH INGWALD
IPC: F04B39/00
Filed: 1999-05-03
Granted: 2004-08-15
Abstract: A two-piece connecting rod for a reciprocating compressor and method for assembling a two-piece connecting rod, said connecting rod comprising an engaging portion (21), which is provided in one of the parts defined by a first connecting rod portion (10), to be mounted to the eccentric (6) of a crankshaft (4) of the compressor, and by a second connecting rod portion (20), to be articulated to a piston (8) reciprocating inside a cylinder (7), which is closed by a cylinder head (9); and a guide portion (11) provided in the other of said parts, to be slidingly coupled with the engaging portion (21); and a fixation means, applied to the coupling region between the engaging portion (21) and the guide portion (11), with the first connecting rod portion (10) being mounted to the eccentric (6) and with the second connecting rod portion (20) being mounted to the piston (8) lodged in the cylinder (7), in order to lock said portions against relative displacements in a position which results in a predetermined axial distance between the top face of the piston, in the upper dead point condition, and the inner face of the cylinder head (9) of the cylinder (7) of the compressor which is being mounted.